baber/WOPTO huggingface dataset:
Patent AT-E546732-T1 (AT)
Inventor: LAHR JOCHEN
Filed: 2008-12-20
Granted: 2012-03-15
Abstract: In a method for determining an NO2 concentration and/or a concentration ratio of NO2 and NO in an exhaust tract of a combustion device, such as an internal combustion engine, an NOx sensor that is sensitive with respect to NO2 and NO is utilized, which provides a NOx output signal correlating with an NOx concentration representing the sum of the concentrations of NO2 and NO. In order to determine the NO2 concentration and/or the concentration ratio of NO2 and NO, the NOx output signal of a first NOx sensor, which is arranged upstream of an exhaust gas treatment element arranged in the exhaust tract and having the capability of converting NO to NO2 and/or converting NO2 to NO, is compared to the NOx output signal of a second NOx sensor, which is disposed downstream of the exhaust gas treatment element.
Patent AT-E483264-T1 (AT)
Inventor: BUROV EKATERINA
Filed: 2009-02-11
Granted: 2010-10-15
Abstract: An amplifier optical fiber comprising a central core of a dielectric matrix doped with at least one element ensuring the amplification of an optical signal transmitted in the fiber and a cladding surrounding the central core and suitable for confining the optical signal transmitted in the core. The fiber also comprises metallic nanostructures suitable for generating an electronic surface resonance in the dielectric matrix of central core, the wavelength of said electronic surface resonance corresponding to an excitation level of the element ensuring the amplification.  Such a fiber can constitute an amplifier fiber, a laser or an optical sensor.
Patent AT-E531597-T1 (AT)
Inventor: JUENKE VOLKER
Filed: 2009-04-29
Granted: 2011-11-15
Abstract: The bridge has a step plate (1) that lies on floor plates (2, 3) of vehicles (4, 5) at an end side. A device is engaged below one of the floor plates for preventing lifting of the step plate from the floor plates, during rolling motion of the vehicles relative to each other. The device has an arm swivelable around an axis assigned at the step plate. The arm is arranged at a lower side of the step plate. The arm is moved from a locking position via a traction rope and safety rope against the force of a spring. The arm has a head made of plastic, at two ends. The arm is designed in an elastic manner similar to a laminated spring over the entire length.
Patent AT-E525619-T1 (AT)
Inventor: HAUSSMANN ROLAND
Filed: 2009-01-16
Granted: 2011-10-15
Abstract: The ejector (3) has a nozzle (4) with an inlet (10) for the liquid refrigerant, and a suction chamber (13) with an inlet (15) for the gas refrigerant. A passage section of the nozzle is modified by a movable valve element (18) i.e. valve needle. A spring (20) acts on the valve element, and is arranged in downstream of the valve element. The element is arranged in the upstream of the nozzle. The passage section of the nozzle is in the order of 0.1 square millimeters to 0.3 square millimeters when the element is closed, and is in order of 3 millimeters when the element is open to the maximum. The valve element is open when the pressure in the range of 100 to 140 bars is applied to the liquid refrigerant inlet.
Patent AT-E485116-T1 (AT)
Inventor: SCHUBERT BERND
Filed: 2009-02-26
Granted: 2010-11-15
Abstract: The device has exhaust units (20, 21) suctioning material from an interior space (12) in a housing (11), where the space has a working area (13). A waste collecting station (24), a table top module (25), a decanting/filling module (26) and a control module (27) are provided in the space and are selectively connected to two suction connectors. The station, table top module, the decanting/filling module and the control module are modular adjustable together and are exchangeable for different operation purposes. The connectors are designed as break-through, a slot, a flange and/or a clutch.
Patent AT-E554410-T1 (AT)
Inventor: BAILEY EDWARD
Filed: 2009-05-27
Granted: 2012-05-15
Abstract: A luminaire and a method of operating a luminaire is provided. The luminaire includes a light source emitting a plurality of light rays. A collimation device is arranged to receive a portion of light from the light source and transmits the portion of light through an exit aperture towards an illuminated area. The exit aperture includes a planar portion and at least one lenslet formed thereon. The lenslet is arranged having a first profile and a second profile, where the portion of light is refracted on a plurality of angles to form a twisted profile by the lenslet.
Patent AT-E511952-T1 (AT)
Inventor: LOSI MATTEO
Filed: 2009-07-10
Granted: 2011-06-15
Abstract: A disc for electric tools for supporting abrasive material, comprising an annular portion (2) destined to retainingly receive abrasive material, a cup-shaped portion (6) which develops internally of the annular portion (2) and comprises a bottom wall (7) affording a central hole (9) for passage of a shaft of an electric tool chuck, and a lateral wall (8) connecting the bottom wall (7) and the annular portion (2). The cup-shaped portion (6) comprises a plurality of openings (10) arranged on the lateral wall (8) and a plurality of walls (11) which develop between the hole (9) and the openings to define a plurality of discharge channels (12) for the accumulated dust in the cup-shaped portion (6) during use of the disc (1).
Patent AT-E512773-T1 (AT)
Inventor: HEERENS INGO
Filed: 2009-10-06
Granted: 2011-07-15
Abstract: The device (1) has multiple transverse bars (4) extending in a horizontal bar longitudinal axis (22). A lifting device i.e. crane, is provided for raising and lowering a hardness grate (2). A cutting unit e.g. cutting wire or a cutting band, is clamped in a cutting frame. Bar intermediate spaces (26) are measured in such a manner that cross beams (15) pass through the bar intermediate spaces in a vertical direction. Beam intermediate spaces (25) are measured in such a manner that the transverse bars pass through the beam intermediate spaces in the vertical direction. Independent claims are also included for the following: (1) a device for producing light-weight concrete molds such as porous or foam concrete molds, comprising units for hydrothermal hardening of a cut light-weight concrete cake (2) a method for cutting a cut-resistant light-weight concrete cake such as porous and foam concrete cakes, in a light-weight concrete mold such as porous and foam concrete molds, using a cutting device (3) a method for producing light-weight concrete molds such as porous and foam concrete molds.
Patent AT-E507748-T1 (AT)
Inventor: SAMPAOLI DAVIDE
Filed: 2009-03-20
Granted: 2011-05-15
Abstract: Apparatus for the preparation and dispensing of doses, in selectable variable volumes, of infusions, particularly of coffee, by means of pressurised water, comprising a cylindrical infusion chamber (3), a piston (8) with an end (10) axially insertable into said infusion chamber (3), means (15,16,17,18) for feeding into said infusion chamber (3) a predetermined quantity of powdered product, and means (7,52,54,55) for expelling from said infusion chamber (3) the quantity of exhausted product used for the infusion at the end of preparation thereof. The apparatus includes drive means for actuating said piston (8), which means comprise an electric motor with reversible direction of rotation and a connecting-rod-and- crank mechanism in which the connecting rod (12) comprises two members (24, 25) partly superposed on each other and able to slide for a defined distance in opposition to resilient means (44) interposed between them. The apparatus further comprises locking devices (49,50) for detachably connecting said first member (24) of the connecting rod (12) to a point (51) outside the apparatus when said members (24,25) are in angular positions not aligned axially with said crank (21).
Patent AT-E549225-T1 (AT)
Inventor: JORDAN RUEDIGER
IPC: B60W10/18
Filed: 2009-01-26
Granted: 2012-03-15
Abstract: Longitudinal guide assistant for motor vehicles, comprising a forward field sensor arrangement (10, 12) for monitoring the area in front of the vehicle, and a control unit (14) for regulating the speed of the vehicle to a target speed and/or for regulating the distance to a vehicle driving ahead to a target distance, characterized by a lateral space sensor arrangement (22) for monitoring the space on at least one side of the vehicle (26) of the space sensor arrangement, and a lateral assistance module (24) that is designed to modify the target speed and/or the target distance in relation to the data from the lateral space sensor arrangement.
Patent AT-E1323-T1 (AT)
IPC: G01M3/28
Filed: 1979-09-25
Granted: 1982-07-15
Abstract: PCT No. PCT/DE79/00117 Sec. 371 Date May 6, 1980 Sec. 102(e) Date May 6, 1980 PCT Filed Sep. 25, 1979 PCT Pub. No. WO80/00746 PCT Pub. Date Apr. 17, 1980.A method and apparatus for the detection of leaks in an interconnected pipeline system are disclosed. The method involves recording flow characteristics over a specific, short time period, e.g., one-half hour daily, at control stations distributed throughout the network. By arranging the control stations in this manner, subnetworks are defined and the existence of leaks therein determined in accordance with deviations in measurements which facilitate localization procedures for the leaks. The apparatus is a well for use at the control stations immovably fixed in the network and accessible from the outside.
Patent AT-E5141-T1 (AT)
IPC: C07D405/04
Filed: 1979-05-04
Granted: 1983-11-15
Abstract: Xanthone- and thioxanthone derivatives of the formula: 
<CHEM>
 wherein X is a halogen atom, an alkyl group, an alkyloxy group, said alkyl and alkyloxy groups having from one to four carbon atoms inclusive, a methylthio group, a methylsuphonyl group, a dimethylsulphamoyl group, a trifluoromethyl group, or an acetyl group;
 Y is hydrogen, fluorine or a methyl group;
 Z is oxygen or sulphur;
 n is an integer from zero to three inclusive, and
 R is a cycloalkyl group with from four to six carbon atoms inclusive in the ring, substituted with from one to four substituents selected from optionally esterified hydroxy- or hydroxymethyl groups, methyl groups, amono groups, acetamino groups, mesylamino groups or oxo groups, a five- or six-membered saturated heterocyclic ring having one or two hetero atoms selected from oxygen and nitrogen atoms and being optionally substituted with an optionally esterified hydroxy group, any esterified hydroxy group present being an ester of an aliphatic carboxylic acid having from ten to twentytwo carbon atoms inclusive, or an oxo group, as well as their non-toxic pharmaceutically acceptable acid addition salts. 
<??>Methods for the preparation of compounds of Formula I and novel intermediates used in said methods. 
<??>The novel compounds of Formula I having strong, and sometimes very long-lasting neuroleptic effects, at the same time showing relatively low extrapyrimidal side effects, a low acute toxicity and moderately strong anticholinergic effects and comparatively low undesired sedative effects.
Patent AT-E3364-T1 (AT)
IPC: A61B17/16
Filed: 1980-10-10
Granted: 1983-06-15
Abstract: An instrument for removal of a hollow bone cement tube from a femur reimplantation having an elongate hollow tube adapted to be inserted into the bone cement tube to be removed with a collet at the insertion end of the hollow tube being radially expanded to engage the bone cement tube on the interior thereof by rotation of a mandrel having the collet threadedly engaged on the insertion end thereof. The hollow tube engages the collet to prevent relative rotation therewith and to allow the mandrel by threaded engagement with the collet to effect radial expansion thereof.
Patent AT-E6620-T1 (AT)
IPC: B66B1/20
Filed: 1980-12-13
Granted: 1984-03-15
Abstract: With this group control the allocation of elevator cabins or cars to existing storey or floor calls should be timewise optimized and newly arriving storey calls should be immediately allocated. A computer device provided for each elevator computates at each landing or storey, irrespective of whether or not there is present a storey or landing call, from the distance between the storey and the cabin position indicated by a selector, the intermediate cabin stops to be expected within this distance and the momentary cabin load a sum proportional to the time losses of waiting passengers. In this way the cabin load prevailing at the computation time point is corrected such that the expected number of passengers entering and exiting the cabin, derived from the previously ascertained number of entering and exiting passengers, is taken into account for the future intermediate cabin stops. Such loss time sum, also referred to as the servicing cost, is stored in a cost storage or memory provided for each elevator and infed to a comparator. During a cost comparison cycle the servicing costs of all elevators are compared with one another, and in an allocation storage of the elevator with the lowest servicing cost there can be stored an allocation instruction which designates that storey or floor to which there can be optimumly allocated the relevant elevator cabin.
Patent AT-E2158-T1 (AT)
IPC: F16F15/26
Filed: 1980-04-30
Granted: 1983-01-15
Abstract: This invention concerns balancing reciprocatory machines, such as internal combustion engines, in which reciprocating movement of a piston 1 or the like is translated into rotation of a crankshaft 4 via a connecting rod 3. In order to provide at least a significant degree of compensation or balancing of forces causing vibration in the machine, the crankpin 15 has a pair of heart formations 8 fixed thereon which makes rolling contact with a pair of rain drop formations 9 rotatable on an extension 6 of the connecting rod. At T.D.C. the point of each of the rain drop formations fits in the cusp of the appropriate heart formation and at B.D.C. the maximum radius of the heart formations coincide with the minimum radius of the rain drop formations.
Patent AT-E1932-T1 (AT)
IPC: F28D3/04
Filed: 1980-10-08
Granted: 1982-12-15
Abstract: A downflow evaporator for concentrating a descending stream of liquid containing solids comprises a bundle of downflow tubes having open upper ends affixed to an upper tube sheet and open lower ends affixed to a lower tube sheet, the tubes receiving the stream of liquid through the upper ends and discharging it through the lower ends. The liquid is caused to cascade over the entire surface of the upper tube sheet whereby the liquid is distributed thereover and over the open upper tube ends. A covering is placed over the upper end of each downflow tube and spaced therefrom so as to prevent the liquid from dripping into the central portion of the tube whereby the stream of liquid descends peripherally along the inner surface of the tube.
Patent AT-E16539-T1 (AT)
Inventor: RUZIC HUGO
IPC: H01H13/14
Filed: 1982-04-17
Granted: 1985-11-15
Abstract: 1. Telephone set with a pushbutton dialling keypad whose keytops (3) have hat-shaped cross sections, are guided in a cover (2) and are each, with the aid of a flexible member (4; 9), connected to a plunger (5; 10) serving to actuate the contacts (7; 11), characterized in that said cover (2) is placed on to a guide plate (1) having upright tubular extensions (6) which are overlapped by said keytops (3) and in which said plungers (5; 10) are guided, and that said guide plate (1), said cover (2) and said keytops (3) are all made of metal.
Patent AT-E26792-T1 (AT)
Inventor: FISCHER RICHARD
IPC: A47F1/18
Filed: 1982-05-19
Granted: 1987-05-15
Abstract: 1. Storage system consisting of disposable plastic containers which are sealed by means of a cover after filling and possess, at least on two opposing sides, a projection (11) which extends forward beyond the actual container cross-section, and of a shelving unit (20) which is provided, on its mutually facing inner sides, with horizontal support surfaces (23) arranged in pairs at a distance one above another, and having a dimension of the disposable container (10, 22) in the region of the projection (11) which is such that the disposable container (10, 22) can be pushed into the shelving unit (20) by means of the projection (11) in the manner of a drawer, resting on the bearing surfaces (23), and is suspended in place by its projection (11), characterized in that the projection (11) is designed as an outwardly bent part area of the side walls at the opening edge or edges of the disposable container (10, 22) and in that the horizontal support surfaces (23) arranged in pairs on the mutually facing inner walls are arranged at the same height in each case.
Patent AT-E18436-T1 (AT)
Inventor: MONTEYNE GUIDO
IPC: C22B7/04
Filed: 1982-11-05
Granted: 1986-03-15
Abstract: A method and apparatus are presented for granulation of molten slag for determining the flow of molten slag and adjusting the supply of granulation water in accordance with the flow of molten slag.
Patent AT-E9396-T1 (AT)
IPC: F16B7/04
Filed: 1982-04-01
Granted: 1984-09-15
Abstract: An assembly for insulating a pipe comprises two insulator segments (22, 24) which are connected to and spaced apart by a resilient brace (26). The insulator segments (22, 24) are each provided with a locking surface (28, 30) and a lower surface (32, 34). A locking bar (36) having a top (37) and a pair of converging sides (38, 40) is conformingly inserted within the brace (26) and locking surfaces (28, 30) in order to mechanically secure the insulator segments (22, 24) around the pipe (10). A refractory mortar (44) is applied to the interior of the locking plug (36) and the space between the diverging lower surfaces (32, 34) in order to protect the locking plug (36) from the furnace heat. The arrangement permits the insulator segments (22, 24) to be locked at a single point around the pipe (10).
Patent AT-E19186-T1 (AT)
Inventor: FRAY BARRY NORMAN
IPC: A47B3/12
Filed: 1982-08-25
Granted: 1986-05-15
Abstract: An article of comprises a flat top 11 and a frame 12. The frame has four pairs of legs 14, the legs of each pair being joined together by a rigid connector 15 to form one side and the four sides are internally hinged together to form a collapsible parallelogram. The article is held erect by means 17 on the top 11 which engage the frame to support it in a rectangular position. Means 18 may additionally be provided to attach the top to the frame. The article may form part of a kit comprising two or more frames and one of more linking pieces for joining the frames, togheter with one or more flat tops having means for locating and holding the frame in the erect position. The article may be in the form of a table, trolley or stool and the kit could be used to form a table or bench.
Patent AT-E34572-T1 (AT)
Inventor: SAKAMOTO FUMIO
IPC: A61P31/04
Filed: 1981-04-29
Granted: 1988-06-15
Abstract: A 1,3-dioxolen-2-one derivative of the general formula <CHEM> wherein R1 represents a hydrogen atom, a methyl group, or a phenyl group, R2 represents a hydrogen atom, or may be taken together with R1 to form a  &lparstr& CH2 &rparstr& @ group, and X represents a halogen atom. The above compound can be prepared by reacting a compound of the general formula <CHEM> with a halogenating agent, and is useful as protective group-introducing reagents for introducing protective groups into reagents in various chemical reactions, or as modifiers for prodrug preparation in medicine.
Patent AT-E25844-T1 (AT)
Inventor: MARSILI ANTONIO
IPC: C07D209/46
Filed: 1983-08-05
Granted: 1987-03-15
Abstract: The 2-(ω-aikylaminoalkyl)- and 2-(m-dialkylaminoalkyl)-3-(4-X-benzylidene)phtalimidines are useful as local anesthetics.For the preparation, the adduct is formed between the suitable 3-(4-X-benzylidene)phtalide and a substituted aminoalkylamine, the adduct being then reacted with acetic anhydride; the X substituent at the position 4 of the benzylidene group then can be suitably converted according to the requirements.
Patent AT-E51230-T1 (AT)
Inventor: MARIANI LUIGI
IPC: A61P25/08
Filed: 1983-08-27
Granted: 1990-04-15
Abstract: 1,7-dihydro-pyrrolo[3,4-e][1,4]diazepin-2(3H)-one derivatives of the formula 
<CHEM>
 wherein R is (C1-4)alkyl, R1 stands for hydrogen, methyl, ethyl, phenyl, bromo, chloro or nitro, R2 is hydrogen or (C1-4)alkyl, R3 represents hydrogen, chloro, fluoro, bromo, trifluoromethyl and methoxy, and X is 
<CHEM>
 wherein n is zero or 1, or -NH-R4 wherein R4 represents a substituted or unsubstituted alkyl, alkenyl, cycloalkyl, or phenyl group. 
<??>The novel compounds are useful as anticonvulsant and anti-anxiety agents. 
<??>Also encompassed by the present invention are the process for preparing the novel pyrrolodiazepines and the pharmaceutical compositions containing them.
Patent AT-E12335-T1 (AT)
Inventor: VAN ASSCHE CHARLES JACQUES
IPC: A01P21/00
Filed: 1983-01-17
Granted: 1985-04-15
Abstract: Novel compositions for increasing the growth of vegetables comprising a growth increasing amount of at least one compound selected from the group consisting of a compound of the formula   <IMAGE> I  wherein either R1 is hydrogen, R2 is hydrogen and R3 is selected from the group consisting of hydrogen, nitro in the 2- or 4-position, methyl in the 2-, 3- or 4-position, chlorine in the 3- or 4-position and bromine or -CF3 in the 4-position or R2 is nitro in the 2 position and R3 is nitro or -CF3 in the 4 position or R1 is 2-NO2, R2 is 4-NO2 and R3 is 6-NO2 or R2 is 6-NO2 and R3 is 4-CF3 and their non-toxic, acid addition salts and an agricultural carrier and a method of increasing the growth of vegetables.
Patent AT-E27582-T1 (AT)
Inventor: PRIORETTI GUY
IPC: B61K7/00
Filed: 1983-02-11
Granted: 1987-06-15
Abstract: The device comprises a body (1) for placing on a rail (R) for the purpose of receiving a wheel of a machine to be slowed down and stopped and forming an abutment for the wheel, and an arrangement for connecting the device to the rail. The connecting arrangement comprises a plate (7) carrying elastically yieldable claws (10 and 11) which are maintained spread apart in their position of rest. The plate (7) is adapted to be applied against the rail (R) and is pivotally connected to an arrangement (21) for moving the claws (10 and 11) towards each other for the purpose of closing them around the head of the rail. The arrangement (21) is connected to the body (1) of the device.